[   22.207203][  T309] br0: port 1(gw_l) entered blocking state
[   22.207830][  T309] br0: port 1(gw_l) entered disabled state
[   22.208322][  T309] gw_l: entered allmulticast mode
[   22.211235][  T309] gw_l: entered promiscuous mode
[   22.213660][  T309] br0: port 1(gw_l) entered blocking state
[   22.214151][  T309] br0: port 1(gw_l) entered forwarding state
[   22.956824][  T311] br0: port 2(amtg) entered blocking state
[   22.957724][  T311] br0: port 2(amtg) entered disabled state
[   22.958169][  T311] amtg: entered allmulticast mode
[   22.960656][  T311] amtg: entered promiscuous mode
[   25.393811][  T323] br0: port 2(amtg) entered blocking state
[   25.394315][  T323] br0: port 2(amtg) entered forwarding state
[   26.834975][  T333] amtr: entered allmulticast mode
[   26.835649][  T333] relay_gw: entered allmulticast mode
[   26.836399][  T333] relay_src: entered allmulticast mode
[ 1913.321840][   T12] br0: port 1(gw_l) entered disabled state
[ 1913.435439][   T12] gw_l (unregistering): left allmulticast mode
[ 1913.435928][   T12] gw_l (unregistering): left promiscuous mode
[ 1913.436307][   T12] br0: port 1(gw_l) entered disabled state
[ 1913.521361][   T12] amtg: left allmulticast mode
[ 1913.521687][   T12] amtg: left promiscuous mode
[ 1913.522145][   T12] br0: port 2(amtg) entered disabled state
[ 1913.722261][   T12] relay_gw (unregistering): left allmulticast mode
[ 1913.750305][   T12] amtr (unregistering): left allmulticast mode
[ 1913.792757][  T333] relay_src: left allmulticast mode